DB23_T2774—2020_地貌遥感调查技术要求(1比50000)_黑龙江省.docx
ICS07.060
DB23
A77
黑龙江省地方标准
DB23/T2774—2020
地貌遥感调查技术要求(1:50000)
黑龙江省市场监督管理局
发布
DB23/T2774—2020
目次
前言...............................................................................III
1范围...............................................................................1
2规范性引用文件.....................................................................1
3术语和定义.........................................................................1
4总则...............................................................................2
4.1目的任务.......................................................................2
4.2基本要求.......................................................................2
4.3调查区范围.....................................................................2
4.4工作程序.......................................................................2
5资料收集...........................................................................2
5.1常规专业资料收集...............................................................2
5.2地理底图.......................................................................3
5.3遥感数据.......................................................................3
6野外踏勘...........................................................................3
6.1踏勘原则.......................................................................3
6.2布置踏勘路线...................................................................3
6.3编写野外踏勘总结...............................................................3
7设计书编制与审查...................................................................3
7.1设计书编写的主要依据...........................................................3
7.2设计书编制内容与要求...........................................................3
7.3设计书审查.....................................................................4
8遥感影像图制作.....................................................................4
8.1数学基础............................................................